28288804

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 53652060

約数和(自身を除く): 25363256

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 461, 529, 667, 922, 1058, 1334, 1844, 2116, 2668, 10603, 13369, 15341, 21206, 26738, 30682, 42412, 53476, 61364, 243869, 307487, 487738, 614974, 975476, 1229948, 7072201, 14144402, 28288804]

約数ペア:

[(1, 28288804), (2, 14144402), (4, 7072201), (23, 1229948), (29, 975476), (46, 614974), (58, 487738), (92, 307487), (116, 243869), (461, 61364), (529, 53476), (667, 42412), (922, 30682), (1058, 26738), (1334, 21206), (1844, 15341), (2116, 13369), (2668, 10603)]